Intramitochondrial ATP concentrations are about 7 mM, and phosphate concentration is about 10 mM. The energy charge is the concentration of ATP plus half the concentration of ADP divided by the total adenine nucleotide concentration: [ATP]+1/2[ADP] [ATP]+[ADP]+[AMP] If ADP is five times more abundant than AMP, calculate the molar concentration of ADP at an energy charge of 0.89. Express your answer to two significant figures and include the appropriate units. με ? [ADP] = Value Units If ADP is five times more abundant than AMP, calculate the molar concentration of AMP at an energy charge of 0.89. Express your answer to two significant figures and include the appropriate units. На [AMP] 1.9 101 M X.10" Submit Previous Answers Request Answer × Incorrect; Try Again; One attempt remaining ? Calculate AG for ATP hydrolysis at 37 °C and pH 7 under these conditions. AG°' value for ATP hydrolysis is -32.2 kJ/mol. Express your answer to three significant figures and include the appropriate units. AG= Value Units